Windows Administrator

We are looking for a Windows Administrator for L2 support and who can be an immediate joiner.

Windows Administrator for L2 support responsible for managing enterprise Active Directory environments and troubleshooting various issues.

Responsibilities

• Implement, and manage enterprise Active Directory environments including AD DS, Sites & Services, Trusts, and Schema updates.
• Lead advanced troubleshooting of AD replication, authentication, Kerberos, and GPO-related issues.
• Plan and execute Domain Controller upgrades, AD migrations, and infrastructure hardening aligned with security best practices.
• Perform proactive AD health checks, monitoring, and detailed Root Cause Analysis (RCA) for critical infrastructure incidents.
• Administer and troubleshoot Windows Server (2012 / 2016 / 2019 / 2022) including OS-level issues, performance bottlenecks, service failures, clustering issues, and system crashe...